UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rQ9fwPLJ1eMpN94oUQXpAqFNPmXD58gp6sr1FXEADt4=' 
WHERE 
  key_id = '24c01ebe511fceffbc305f7cd5257d74773e91b70e35493599f2a6ec41f70b78' 
  AND (
    token = 'rQ9fwPLJ1eMpN94oUQXpAqFNPmXD58gp6sr1FXEADt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )